how can I pass php array to Javascript? [duplicate]

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pass php array to javascript function
Pass PHP array into Javascript array

I got problem pass the PHP data to Javascript. I need to transfer the addr column to array then pass array to Javascript , how can i fetch it out of PHP then use array in Javascript? thank you

<?php
  require_once 'Common/system_start.php';
  $sql="select addr from tab_mem order by sn desc ";
  $result=  mysql_query($sql);
  $data=mysql_fetch_assoc($result);
  $row=mysql_num_rows($result);
  $n = array(); 
  for($i=0;$i<$rows;$i++) 
  { 
   $data=mysql_fetch_row($result); 
   $n[i] = $data[i]; 
  } 

  ?>

Is this an API to which the js connects to, to get data, or does this php script output a page with javascript? — Ahatius
– Ahatius, Commented May 8, 2012 at 6:36
no, this my PHP code, I wish people can help me out to get the var from it. :-) — Shuyou Chang
– Shuyou Chang, Commented May 8, 2012 at 6:38
Question was closed. I didn't ask if it's your code, I just wanted to know which way you want the data. AJAX call to php script or does the php script output the complete html code including javascript. — Ahatius
– Ahatius, Commented May 8, 2012 at 6:42
Probably you will need an ajax call to get the array from php — Moyed Ansari
– Moyed Ansari, Commented May 8, 2012 at 6:46
I am so sorry I was misunderstanding. I need to fetch the Address data from database then pass it to my Geocoder for google map. I don't know which way is the best way to do it. thanks for your asking. — Shuyou Chang
– Shuyou Chang, Commented May 8, 2012 at 6:51

botheredbybees · Accepted Answer · 2012-05-08 06:38:40Z

0

Try:

<script>
var jsArray = ["<?php echo join("\", \"", $n); ?>"];
alert(jsArray);
</script>

answered May 8, 2012 at 6:38

botheredbybees

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